History

Homosexual activity in South Dakota

US Supreme Court ruling issued in Lawrence v. Texas struck down all sodomy laws on the basis of privacy and liberty. The decision overturned any laws remaining in all US states which prohibited acts of sodomy.

LGBT housing discrimination in South Dakota

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Current status

No protections

This state does not provide any legal protections from discrimination based upon sexual orientation or gender identification.

However, the Human Rights Campaign states, "The Department of Housing and Urban Development (HUD) requires grantees and participants of HUD programs to comply with local and state non-discrimination laws that include sexual orientation and gender identity.
HUD also prohibits inquiries regarding the sexual orientation or gender identity of a prospective tenant or applicant for assisted
housing in every state (March 2012)."

Conversion Therapy is currently legal. No law currently bans it, despite organizations such as the American Psychological Association denouncing it. Though it's not actually ambiguous (It is in fact legal), this is the best indicator of the available options.